Individual Calculations October 2015
 Plouska, Antigoni  Total change: 28.00  Rating chartPersonal card
 12th open Kalamaria 2015 Thessaloniki GRE 2015-09-02
RcRownchangeKK*chgGame
 1392 1157 2.50 7 0.70 40 28.00 
  Ballas, Athanasios-Panagiotis 1557  * GRE0.001-0.0840-3.20 
  Nikolaou, Alexandros 1535 GRE0.5010.414016.40 
  Agorastoudi-Vlahou, Fotini 1465 GRE0.001-0.1440-5.60 
  Mastrakoulis, Dimitrios 1557  * GRE0.001-0.0840-3.20 
  Nikolaou, Theodoros 1059 GRE1.0010.374014.80 
  Mpellos, Dimitrios 1557  * GRE0.001-0.0840-3.20 
  Koukoubis, Konstantinos 1011 GRE1.0010.304012.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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